sc/qa/unit/chart2dataprovider.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/config.h>
  11
  12 #include <comphelper/propertyvalue.hxx>
  13
  14 #include <chart2uno.hxx>
  15
  16 #include <com/sun/star/chart/ChartDataRowSource.hpp>
  17 #include <com/sun/star/chart2/data/XDataSource.hpp>
  18
  19 #include "helper/qahelper.hxx"
  20
  21 using namespace ::com::sun::star;
  22 using namespace ::com::sun::star::uno;
  23
  24 class ScChart2DataProviderTest : public ScModelTestBase
  25 {
  26 public:
  27     ScChart2DataProviderTest();
  28
  29     void testHeaderExpansion();
  30
  31     CPPUNIT_TEST_SUITE(ScChart2DataProviderTest);
  32     CPPUNIT_TEST(testHeaderExpansion);
  33     CPPUNIT_TEST_SUITE_END();
  34 };
  35
  36 static void lcl_createAndCheckDataProvider(ScDocument& rDoc, const OUString& cellRange,
  37                                            bool hasCategories, bool firstCellAsLabel,
  38                                            sal_Int32 expectedRows, sal_Int32 expectedCols)
  39 {
  40     uno::Reference<chart2::data::XDataProvider> xDataProvider = new ScChart2DataProvider(&rDoc);
  41     CPPUNIT_ASSERT(xDataProvider.is());
  42
  43     uno::Sequence<beans::PropertyValue> aArgs{
  44         comphelper::makePropertyValue(u"CellRangeRepresentation"_ustr, cellRange),
  45         comphelper::makePropertyValue(u"HasCategories"_ustr, hasCategories),
  46         comphelper::makePropertyValue(u"FirstCellAsLabel"_ustr, firstCellAsLabel),
  47         comphelper::makePropertyValue(u"DataRowSource"_ustr, chart::ChartDataRowSource_COLUMNS)
  48     };
  49
  50     uno::Reference<chart2::data::XDataSource> xDataSource = xDataProvider->createDataSource(aArgs);
  51     CPPUNIT_ASSERT(xDataSource.is());
  52
  53     css::uno::Sequence<uno::Reference<chart2::data::XLabeledDataSequence>> xSequences
  54         = xDataSource->getDataSequences();
  55
  56     CPPUNIT_ASSERT_EQUAL(expectedRows, xSequences.getLength());
  57
  58     sal_Int32 nStartRow = hasCategories ? 1 : 0;
  59     for (sal_Int32 nIdx = nStartRow; nIdx < xSequences.getLength(); ++nIdx)
  60     {
  61         Reference<chart2::data::XDataSequence> xValues(xSequences[nIdx]->getValues());
  62         if (xValues.is())
  63         {
  64             sal_Int32 colsNum = xValues->getData().getLength();
  65             CPPUNIT_ASSERT_EQUAL(expectedCols, colsNum);
  66         }
  67     }
  68 }
  69
  70 void ScChart2DataProviderTest::testHeaderExpansion()
  71 {
  72     createScDoc("ods/chart2dataprovider.ods");
  73
  74     ScDocument* pDoc = getScDoc();
  75
  76     lcl_createAndCheckDataProvider(*pDoc, u"$Sheet1.$A$1:$D$4"_ustr, false, false, 4, 4);
  77     lcl_createAndCheckDataProvider(*pDoc, u"$Sheet1.$A$1:$D$4"_ustr, true, true, 4, 3);
  78
  79     lcl_createAndCheckDataProvider(*pDoc, u"$Sheet1.$A$17:$D$20"_ustr, true, true, 3, 2);
  80
  81     lcl_createAndCheckDataProvider(*pDoc, u"$Sheet1.$A$25:$D$28"_ustr, true, true, 4, 2);
  82 }
  83
  84 ScChart2DataProviderTest::ScChart2DataProviderTest()
  85     : ScModelTestBase(u"sc/qa/unit/data"_ustr)
  86 {
  87 }
  88
  89 CPPUNIT_TEST_SUITE_REGISTRATION(ScChart2DataProviderTest);
  90
  91 CPPUNIT_PLUGIN_IMPLEMENT();
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */